2026-09-19T13:00:44.164258+02:00 mail postfix/smtpd[646669]: improper command pipelining after CONNE ...
show more2026-09-19T13:00:44.164258+02:00 mail postfix/smtpd[646669]: improper command pipelining after CONNECT from unknown[128.14.236.41]: \026\003\001\000\374\001\000\000\370\003\003L\245&\320\266\341A\331Y\036\321\340/\005\215M\361\373\024\273\320\226_\226q\324F\250\205\244\246\361 \032\266\314\r\350\036(\224F\234\036\032f\371\254\356\346\245`\2117\366\251g\231G^\241\233\024}<\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-19T13:01:03.907217+02:00 mail postfix/smtpd[646676]: improper command pipelining after CONNECT from unknown[128.14.236.41]: \026\003\001\000\306\001\000\000\302\003\003@\244\033\305\274\333\212z\353\215\347\235\b\214\236\r{\001+\022\316\304\336;\347\353\332Y\266\275f\355 \324\3605js\004<\220a=\224{\271\275\312\350\344\341\323\312\301o\311u\335\256\302g\225\3049\360\000.\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-19T13:01:05.288230+02:00 mail postfix/smtpd[646669]: improper command pipelining after CO
...
show less
2026-09-18T23:49:22.214836+02:00 mail postfix/smtpd[628931]: improper command pipelining after CONNE ...
show more2026-09-18T23:49:22.214836+02:00 mail postfix/smtpd[628931]: improper command pipelining after CONNECT from unknown[31.184.195.246]: \026\003\001\005\250\001\000\005\244\003\003\266ZAt\302.\302\250\377\004.*&\217\341\262\332FT\006B\177\017\204V\323\325p\342\216\355\177 G\006P.\241\017\234\016\226\213\244\222\230\tKO\223\203\277\031aS\344\226g\300Y\3521/\262\371\000\032\300+\300/\300,\3000\314\251\314\250\300\t\300\023\300\n\300\024\023\001
2026-09-18T23:49:22.504916+02:00 mail postfix/smtpd[628906]: improper command pipelining after CONNECT from unknown[31.184.195.246]: GET /aaa9 HTTP/1.1\r\nHost: 212.56.41.64:25\r\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) App
2026-09-18T23:49:22.807410+02:00 mail postfix/smtpd[628932]: improper command pipelining after CONNECT from unknown[31.184.195.246]: \026\003\001\005\250\001\000\005\244\003\003K{\300\251\n\203\233\035o}\307\261\301c\224{\310\210\f/\020.\254\340l\275\315\255!\006\377\372 \302\372\237ql\n\032\fv!\312\020\305X\372\227t
...
show less
2026-09-18T19:42:57.934697+02:00 mail postfix/smtpd[623654]: improper command pipelining after CONNE ...
show more2026-09-18T19:42:57.934697+02:00 mail postfix/smtpd[623654]: improper command pipelining after CONNECT from unknown[128.14.239.39]: \026\003\001\000\374\001\000\000\370\003\003^\\Ky*0\263\243P|\002~\212\322V\241\026/\245p\025\325\365H\361O9\020\310yq\312 \001\306\252\003\230/nD\310B\f\020\2203\371k\006d\354\310\305_uDx"\003O\202\354-\276\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-18T19:43:17.549143+02:00 mail postfix/smtpd[623665]: improper command pipelining after CONNECT from unknown[128.14.239.39]: \026\003\001\000\306\001\000\000\302\003\003\317\327\336\204\361I\037\315"\231$V\347\212VO\321\235E\365:\034\215\034`\226-\241g]\265\350 \310\314\373&Z\272\212\322\252\253\216S\361\302u\001'\003lK\363\205\312\360R\372t y]\322\216\000.\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-18T19:43:18.792523+02:00 mail postfix/smtpd[623665]: improper command pipelining after CONNECT from unknown[128.14.239.39]: \026\003\003\0
...
show less
2026-09-18T01:20:08.489420+02:00 mail postfix/submission/smtpd[601718]: improper command pipelining ...
show more2026-09-18T01:20:08.489420+02:00 mail postfix/submission/smtpd[601718]: improper command pipelining after CONNECT from unknown[64.226.92.6]: \026\003\003\001\245\001\000\001\241\003\003\223\022\023W\262\201\202\363Yy\306\201A\240=:1\333\201F[\036\347\275dY\277\177\315\a\017\022 v\373\030\337\003\302tWSC\3128\253_\242'\020\326\257Q\320\304\257g\241I\214\026O\n\177\346\000\212\000\005\000\004\000\a\000\300\000\204\000\272\000A\000\235\300\241\300\235\000=
2026-09-18T01:20:08.715002+02:00 mail postfix/submission/smtpd[601718]: improper command pipelining after CONNECT from unknown[64.226.92.6]: \026\003\003\001V\001\000\001R\003\003<\334l\a*.A\000\ny\2125*\277\221\245\353\302\242w\304\313\301\312\276\314\370\360\303\240U\302 \333l\rP\330\037\343\305\373\023\026z\260mV\307\222R\253q'C3\023Xyl\237\005\244\026\032\000F\300\022\300\a\314\024\023\001\023\002\314\251\300s\300r\300,\300\257\300\255
2026-09-18T01:20:08.938035+02:00 mail postfix/submission/smtpd[601718]: improper command pipelinin
...
show less
2026-09-17T11:27:36.469930+02:00 mail postfix/submission/smtpd[584899]: improper command pipelining ...
show more2026-09-17T11:27:36.469930+02:00 mail postfix/submission/smtpd[584899]: improper command pipelining after CONNECT from unknown[86.54.31.38]: \026\003\003\001\245\001\000\001\241\003\003\321%\022a;\226\275\223}z\302\276,\376\tz\360\363S(\263\230~\022\352\035z\344'\356b^ 7\025\226`B\t\346CA\231\314\351o-\373\210\363\224\366\254(\227\206!,]By\376y\002C\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
2026-09-17T11:27:36.884550+02:00 mail postfix/submission/smtpd[584899]: improper command pipelining after CONNECT from unknown[86.54.31.38]: \026\003\003\001V\001\000\001R\003\003\000\271\fs)T\324\017\327\326\373\355s\260d\271\253)gu4W\211}\224\262\310\343_5\321\277 \314K\2153\222\315\222W\375y*\3424\275\266\257\032P\311b\016HX0\021Nq%"d\306k\000F\300\022\300\a\314\024\023\001\023\002\314\251\300s\300r\300,\300\257\300\255
2026-09-17T11:27:37.318170+02:00 mail postfix/submission/smtpd[584899]: improper command pipelining after CONNECT from unknown[86.54.31.3
...
show less
2026-09-17T05:53:42.194944+02:00 mail postfix/submission/smtpd[578426]: improper command pipelining ...
show more2026-09-17T05:53:42.194944+02:00 mail postfix/submission/smtpd[578426]: improper command pipelining after CONNECT from unknown[45.249.245.173]: \377\000\000\000\000\000\000\000\000\177\003\001NULL\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000
2026-09-17T05:53:51.611873+02:00 mail postfix/submission/smtpd[578426]: improper command pipelining after CONNECT from unknown[45.249.245.173]: \377\000\000\000\000\000\000\000\000\177\003\001NULL\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000
2026-09-17T05:54:02.028429+02:00 mail postfix/submission/smtpd[578426]: improper command pipelining after CONNECT from unknown[45.249.245.173]: \377\000\000\000\000\000\000\000\000\177\003\001NULL\000\000\000\000\000\000\0
...
show less
2026-09-17T05:19:57.120708+02:00 mail postfix/submission/smtpd[577757]: improper command pipelining ...
show more2026-09-17T05:19:57.120708+02:00 mail postfix/submission/smtpd[577757]: improper command pipelining after CONNECT from unknown[165.154.138.107]: \026\003\001\000\374\001\000\000\370\003\003\372$f\360\251\021\346\301R\326\3318\312\370\374\227\252E\320|\f\2572\313\024\177\307\334\242\324g\367 \271\232/\344\364\371\244\f\n\264\254\002$i\257\324x:\342:cvH(f\331ha\372\250\212\215\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-17T05:20:16.211277+02:00 mail postfix/submission/smtpd[577771]: improper command pipelining after CONNECT from unknown[165.154.138.107]: \026\003\001\000\306\001\000\000\302\003\003\026\032\277O~\241\355\365\254\213)\020\357\2205v\341F\022\266>W\234v\221Hh\031\246\2466\214 \234\270m\262\366\036\367\206V\321\202\275\001\304\\\341\356\222\251C}>~T\374V`\365O\351e\370\000.\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-17T05:20:17.013511+02:00 mail postfix/submission/smtpd[577757]: improper command pipel
...
show less
2026-09-16T16:50:24.984087+02:00 mail postfix/smtpd[562608]: improper command pipelining after CONNE ...
show more2026-09-16T16:50:24.984087+02:00 mail postfix/smtpd[562608]: improper command pipelining after CONNECT from ec2-3-22-187-122.us-east-2.compute.amazonaws.com[3.22.187.122]: GET / HTTP/1.1\r\nHost: 212.56.41.64:25\r\nUser-Agent: visionheight.com/scan Mozilla/5.0 (Macintosh; Int
2026-09-16T16:50:25.851490+02:00 mail postfix/smtpd[562608]: improper command pipelining after CONNECT from ec2-3-22-187-122.us-east-2.compute.amazonaws.com[3.22.187.122]: \n
2026-09-16T16:50:37.912858+02:00 mail postfix/smtpd[562608]: improper command pipelining after CONNECT from ec2-3-22-187-122.us-east-2.compute.amazonaws.com[3.22.187.122]: GET / HTTP/1.1\r\nHost: 212.56.41.64:25\r\nUser-Agent: visionheight.com/scan Mozilla/5.0 (Macintosh; Int
...
show less
2026-09-16T14:53:38.522193+02:00 mail postfix/submission/smtpd[560310]: improper command pipelining ...
show more2026-09-16T14:53:38.522193+02:00 mail postfix/submission/smtpd[560310]: improper command pipelining after CONNECT from unknown[128.14.226.198]: \026\003\001\000\374\001\000\000\370\003\003\021/\240=C\370\272\274u\\\255\207\020}z\326\020kne\256\325\177\022\354:\310[\273\373v\235 \216\363\245\262h\237\251\373(\332\377\205\210=\353E;v\037I3\375\f\356\246cR\v/\320\354~\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-16T14:53:58.282447+02:00 mail postfix/submission/smtpd[560316]: improper command pipelining after CONNECT from unknown[128.14.226.198]: \026\003\001\000\306\001\000\000\302\003\003P\327\245R\216a\372\a\307C\322\036\345\206.\302\362\365X\325\341i;\272Wj\2702\f3\274q A;E\362\236\215\345?M\026\031f\331S\tx\303\272\302\036\300=\235\224\232\201\034wG\017\264\351\000.\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-16T14:53:59.656544+02:00 mail postfix/submission/smtpd[560310]: improper command pipelining after CONNEC
...
show less
2026-09-15T14:41:07.293909+02:00 mail postfix/submission/smtpd[531606]: improper command pipelining ...
show more2026-09-15T14:41:07.293909+02:00 mail postfix/submission/smtpd[531606]: improper command pipelining after CONNECT from us-east-11.barium.li.prod.binaryedge.ninja[66.228.47.92]: \026\003\003\001\245\001\000\001\241\003\003\2253\237[\353\312\241\002\271\312\0206\332\333\343\020X\203\242EA\245\000\217\223s\225|\355\177\020\264 \324^Nc\263\020\327W\374\355-\307\267\214\232P/N\344c\353\362\257\361!\201l\336\036\333Z\220\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
2026-09-15T14:41:07.346316+02:00 mail postfix/submission/smtpd[531606]: improper command pipelining after CONNECT from us-east-11.barium.li.prod.binaryedge.ninja[66.228.47.92]: \026\003\003\001\245\001\000\001\241\003\003\036l\037\377\244"&\342\343\352S\225\240\243\030\004\313\032\352'\232\333\207\351\331nG\273\272\204\r\\ \225\252\3455\275K\316\217\316\004z\215n\373\273\251\311\t\324]\222\024?\362\300\262E_\200~&b\000\212\000\005\000\004\000\a\000\300\000\204\000\272\000A\000\235\300\241\300
...
show less
2026-09-15T08:53:45.087127+02:00 mail postfix/smtpd[524967]: improper command pipelining after CONNE ...
show more2026-09-15T08:53:45.087127+02:00 mail postfix/smtpd[524967]: improper command pipelining after CONNECT from unknown[118.193.35.202]: \026\003\001\000\374\001\000\000\370\003\003a\272\365\311\204g\026\360N\356\243j\332\334\357\n\277\034Uo~\202x\252o\253\200!\022\352\316\001 Y`\365\3317\215^\360\031\234\003\177\255\363\247]=I7\306\211o\261I\213a\207\234\252\353\304\310\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-09-15T08:54:08.718399+02:00 mail postfix/smtpd[524972]: improper command pipelining after CONNECT from unknown[118.193.35.202]: \026\003\003\001f\001\000\001b\003\003/\254};_\033V\341\267\260\331\201\017\212q&\241\030LX\223\377K\246\002h\210\254\312m\335\277 \276\310\227G\316e{(8e9|\250.?\267R\n\004\241\251,y\356\001\305]\334\301\326\033\261\000F\300\022\300\a\314\024\023\001\023\002\314\251\300s\300r\300,\300\257\300\255
2026-09-15T08:54:09.628013+02:00 mail postfix/smtpd[524967]: improper command pipelining after CONNECT from unknown[118.193
...
show less
2026-09-15T02:54:26.931642+02:00 mail postfix/smtpd[518096]: improper command pipelining after CONNE ...
show more2026-09-15T02:54:26.931642+02:00 mail postfix/smtpd[518096]: improper command pipelining after CONNECT from unknown[86.54.31.40]: \026\003\003\001\245\001\000\001\241\003\003\342E\303\277\224PL\300\354\355\202\250\355\r;\020'\317XEi\365\022\346)\321\353\3129\252\343\027 \264\340?7\247f\034j;U\226\206\366\271~\364\270\374\006\255\353\367\224p\036\310\273Pb\315\324\363\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
2026-09-15T02:54:27.132339+02:00 mail postfix/smtpd[518096]: improper command pipelining after CONNECT from unknown[86.54.31.40]: \026\003\003\001\245\001\000\001\241\003\003\020\255\352\274)\303\240\322bo-BRi\275\315\247\000\361\237\220\367o\241\035\344\273+\216\333\334\315 \373\2246\367\214\272\344\225':\331A\2724h\265ng\224\315\354\350(\273\203_y$\373\006i>\000\212\000\005\000\004\000\a\000\300\000\204\000\272\000A\000\235\300\241\300\235\000=
2026-09-15T02:54:27.333572+02:00 mail postfix/smtpd[518096]: improper command pipelining after
...
show less